package com.hdo.mybatis.config;

import com.alibaba.druid.pool.DruidDataSource;
import com.alibaba.druid.support.http.StatViewServlet;
import com.alibaba.druid.support.http.WebStatFilter;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import javax.sql.DataSource;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;

//@Configuration
public class DruidConfig {

    //@ConfigurationProperties(prefix = "spring.datasource")
    //@Bean
    //public DataSource druid(){
    //    return  new DruidDataSource();
    //}
    //
    ////配置Druid的监控
    ////1、配置一个管理后台的Servlet
    //@Bean
    //public ServletRegistrationBean statViewServlet(){
    //    ServletRegistrationBean bean = new ServletRegistrationBean(new StatViewServlet(), "/druid/*");
    //    Map<String,String> initParams = new HashMap<>();
    //
    //    initParams.put("loginUsername","admin");
    //    initParams.put("loginPassword","123456");
    //    initParams.put("allow","");//默认就是允许所有访问
    //    initParams.put("deny","192.168.15.21");
    //
    //    bean.setInitParameters(initParams);
    //    return bean;
    //}
    //
    //
    ////2、配置一个web监控的filter
    //@Bean
    //public FilterRegistrationBean webStatFilter(){
    //    FilterRegistrationBean bean = new FilterRegistrationBean();
    //    bean.setFilter(new WebStatFilter());
    //
    //    Map<String,String> initParams = new HashMap<>();
    //    initParams.put("exclusions","*.js,*.css,/druid/*");
    //
    //    bean.setInitParameters(initParams);
    //
    //    bean.setUrlPatterns(Arrays.asList("/*"));
    //
    //    return  bean;
    //}
}
